M1-3A/R7D Zoning District — New York City
M1-3A/R7D is a zoning district on New York City's zoning map.
M1-3A/R7D at a glance
It allows industrial and commercial uses; new residences are generally excluded. 22 tax lots citywide carry M1-3A/R7D as their primary zoning designation.
Bulk rules for M1-3A/R7D
This code appears on the City's zoning map, but it doesn't have a standalone bulk-rules table — paired and non-standard map designations are governed at the individual-lot level. Run a lookup on a specific address for its governing rules.
About manufacturing districts
Manufacturing districts allow industrial and many commercial uses; new residences are generally excluded. Manufacturing bulk is governed by § 43- of the NYC Zoning Resolution.
Contextual districts pair their floor-area ceilings with prescribed base and maximum building heights so new buildings mirror existing neighborhood form; non-contextual districts govern the envelope through more general height and setback rules, such as sky exposure planes. Commercial districts also allow residences under the rules of a residential-equivalent district, while manufacturing districts generally exclude new residences. Overlays and special purpose districts can modify any of this on a specific lot.
Example lots zoned M1-3A/R7D
- 1063 Pacific Street2,708 sq ft lot · 2.59 built FAR · built 1920
- 630 Classon Avenue3,892 sq ft lot · 1.03 built FAR · built 2002
- 1028 Pacific Street2,750 sq ft lot · 1.15 built FAR · built 1920
- 639 Classon Avenue4,283 sq ft lot · 1 built FAR · built 1930
- 616 Classon Avenue2,570 sq ft lot · 1 built FAR · built 1930
- 624 Classon Avenue1,630 sq ft lot · 1.29 built FAR · built 2002
- 622 Classon Avenue1,630 sq ft lot · 1.94 built FAR · built 2005
- Classon Avenue2,244 sq ft lot · 0 built FAR
- 633 Classon Avenue2,112 sq ft lot · 0 built FAR
- 629 Classon Avenue1,493 sq ft lot · 3.09 built FAR · built 1930
- 1030 Pacific Street1,320 sq ft lot · 1 built FAR · built 2002
- 641 Classon Avenue2,141 sq ft lot · 1.43 built FAR · built 1930
M1-3A/R7D — quick questions
- How many tax lots are zoned M1-3A/R7D?
- 22 tax lots citywide carry M1-3A/R7D as their primary zoning designation, per NYC municipal records as of 2026-10-20.
Keep learning
What do the M1-3A/R7D rules mean for a specific lot?
PearlAudit resolves the governing zoning for any NYC tax lot — district, overlays, special districts — and cites the Zoning Resolution section behind every rule claim.
District data: NYC municipal records (Department of City Planning) and the NYC Zoning Resolution. See our sources and methodology. Parcel data as of 2026-10-20.